如何在Plunker中修改Angular版本？（从5.2.6切换至5.2.5）

Got it, let's walk through how to switch your Angular version in Plunker step by step—it's straightforward once you know where to look!

Here's what you need to do:

• Open your Plunker project, then locate the index.html file in the left-side file panel.
• Inside index.html, you’ll find a set of <script> tags that load Angular’s core libraries. They’ll look something like this:

  <script src="https://unpkg.com/@angular/core@5.2.6/bundles/core.umd.js"></script>
  <script src="https://unpkg.com/@angular/common@5.2.6/bundles/common.umd.js"></script>
  <script src="https://unpkg.com/@angular/compiler@5.2.6/bundles/compiler.umd.js"></script>
  <script src="https://unpkg.com/@angular/platform-browser@5.2.6/bundles/platform-browser.umd.js"></script>
  <script src="https://unpkg.com/@angular/platform-browser-dynamic@5.2.6/bundles/platform-browser-dynamic.umd.js"></script>
  

• Change the version number @5.2.6 to @5.2.5 in every Angular-related script URL. Make sure you update all of them—mixing versions can cause unexpected bugs. Your modified tags should look like this:

  <script src="https://unpkg.com/@angular/core@5.2.5/bundles/core.umd.js"></script>
  <script src="https://unpkg.com/@angular/common@5.2.5/bundles/common.umd.js"></script>
  <script src="https://unpkg.com/@angular/compiler@5.2.5/bundles/compiler.umd.js"></script>
  <script src="https://unpkg.com/@angular/platform-browser@5.2.5/bundles/platform-browser.umd.js"></script>
  <script src="https://unpkg.com/@angular/platform-browser-dynamic@5.2.5/bundles/platform-browser-dynamic.umd.js"></script>
  

• If your project uses additional Angular packages (like @angular/forms or @angular/router), find their corresponding <script> tags and update the version number to 5.2.5 as well.
• Save your changes (Plunker usually auto-saves, but it’s safe to click the save button at the top to confirm).
• Refresh the page, and your project will now run on Angular 5.2.5!

Pro tip: Use the search function in index.html to find all instances of @angular—this ensures you don’t miss any version numbers to update.

内容的提问来源于stack exchange，提问作者BBaysinger